CN208769733U - A kind of inflatable mouth circle for gastrocopy - Google Patents
A kind of inflatable mouth circle for gastrocopy Download PDFInfo
- Publication number
- CN208769733U CN208769733U CN201820267642.1U CN201820267642U CN208769733U CN 208769733 U CN208769733 U CN 208769733U CN 201820267642 U CN201820267642 U CN 201820267642U CN 208769733 U CN208769733 U CN 208769733U
- Authority
- CN
- China
- Prior art keywords
- oral cavity
- fixed part
- mouth circle
- gastrocopy
- cavity fixed
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Dental Tools And Instruments Or Auxiliary Dental Instruments (AREA)
Abstract
The utility model relates to a kind of inflatable mouth circles for gastrocopy, including mouth circle ontology, mouth circle ontology includes the intermediate channel for gastroscope disengaging and oral cavity fixed part, spatula is provided with behind the fixed part of oral cavity, the upper end of oral cavity fixed part is provided with upper groove, the lower end of oral cavity fixed part is provided with lower groove, and oral cavity fixed part includes the hollow cavity and inflating port that can be used in inflation.The utility model structure is simple; it is compact to design; it is easy to use; the oral cavity fixed part of inflatable to oral cavity using comfortably will not causing to damage; and tooth can be effectively protected in the setting of upper groove and lower groove; it can prevent mouth circle from deviating from oral cavity simultaneously, avoid patient's chewing from causing the damage of endoscopic instruments, improve the usage comfort of patient.
Description
Technical field
The utility model relates to a kind of inflatable mouth circles for gastrocopy, belong to the field of medical instrument technology.
Background technique
It is needed in gastroscopy procedures using mouth circle, mouth circle can prevent the unconscious nozzle of patient during endoscopy
Chew the damage to scope, or because the movements such as dehisce that stuck out one's tongue cause mouth circle to fall off, existing mouth circle is usually that tubulose stings body, side
Edge, which is provided with the retaining ring with through-hole and the lip edge stung at internal end margin is arranged in, when in use passes through gastroscope tube
Retaining ring, tubulose sting body and are passed through pharyngeal, but during light anaesthesia, due to patient's obnubilation, often there is the swallowing act that stucks out one's tongue, mouth circle
Stationarity is bad, is easy to happen abjection during the inspection process, influences to check progress, and easily injure oral mucosa, causes oral cavity viscous
Film festers.
Summary of the invention
Purpose of the utility model is to solve the above problem, provide that a kind of structure is simple, compact to design is used for
The inflatable mouth circle of gastrocopy.
The utility model adopts the following technical solution: a kind of inflatable mouth circle for gastrocopy, including mouth circle ontology,
The mouth circle ontology includes the intermediate channel for gastroscope disengaging and oral cavity fixed part, is arranged behind the oral cavity fixed part
There is spatula, the upper end of the oral cavity fixed part is provided with upper groove, and the lower end of the oral cavity fixed part is provided with lower groove, institute
Stating oral cavity fixed part includes the hollow cavity and inflating port that can be used in inflation.
Further, the channel edge is provided with a circle supporting bead.
Further, gas tube is connected on the inflating port.
Further, the upper groove, lower groove shape respectively with upper row's tooth, the lower row's tooth kissing in oral cavity
It closes.
Further, the spatula is made of silica gel material.
Further, check valve is provided on the gas tube.
The utility model structure is simple, compact to design, easy to use, and the oral cavity fixed part of inflatable uses comfortably will not be right
Oral cavity damages, and the setting of upper groove and lower groove can be effectively protected tooth prevent patient because caused by chewing to scope
The damage of instrument.It is fixed simultaneously, prevent in checking process mouth circle to deviate from oral cavity, avoiding influences gastrocopy operation and right
The damage of scope.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Appended drawing reference: mouth circle ontology 1, channel 2, oral cavity fixed part 3, upper groove 3-1, lower groove 3-2, inflating port 3-3, in
Cavity 3-4, gas tube 3-5, spatula 4, supporting bead 5.
Specific embodiment
Below in conjunction with attached drawing, the utility model will be further described.
As shown in Figure 1, a kind of inflatable mouth circle for gastrocopy, including mouth circle ontology 1, during mouth circle ontology 1 includes
Between channel 2 for gastroscope disengaging and oral cavity fixed part 3, be provided with spatula 4 behind oral cavity fixed part 3, oral cavity is fixed
The upper end in portion 3 is provided with upper groove 3-1, and the lower end of oral cavity fixed part 3 is provided with lower groove 3-2, and oral cavity fixed part 3 includes can
For the hollow cavity and inflating port of inflation, gas tube is connected on inflating port, 2 edge of channel is provided with a circle supporting bead 5, on
Groove 3-1, lower groove 3-2 shape match respectively with upper row's tooth, the lower row's tooth in oral cavity, spatula use silica gel material
Matter is made, and is provided with check valve on gas tube 3-5.
Application method: mouth circle ontology 1 is placed in patient mouthful first before carrying out gastrocopy, by the position of spatula 4
Patient's tongue is resisted, after mouth circle ontology 1 is placed, is inflated to check valve, and then passes through inflating port (3-3) to oral cavity fixed part
It is inflated in 3, row's tooth is just fastened in the upper groove 3-1 of oral cavity fixed part 3 on patient oral cavity, and it is rigid that tooth is arranged under patient oral cavity
It is fastened on well in the lower groove 3-2 of oral cavity fixed part 3, tooth, energy is arranged by the fixation of upper groove 3-1 and lower groove 3-2 up and down
It effectively prevent mouth circle to deviate from oral cavity, simultaneously because oral cavity fixed part 3 is Puffer-type design, can preferably protect the tooth of patient to exempt from
It is damaged.Channel 2 among oral cavity fixed part 3 is fully exposed the disengaging for gastroscope, and the inward flange in channel 2 is provided with one
Supporting bead 5 is enclosed, can be used in the disengaging for supporting channel to facilitate gastroscope, the utility model design is simple, will not safely and effectively take off
Outlet plenum improves the working efficiency of medical staff.
Claims (6)
1. a kind of inflatable mouth circle for gastrocopy, it is characterised in that: including mouth circle ontology (1), the mouth circle ontology (1)
Including the intermediate channel (2) for gastroscope disengaging and oral cavity fixed part (3), it is provided with behind the oral cavity fixed part (3)
The upper end of spatula (4), the oral cavity fixed part (3) is provided with upper groove (3-1), and the lower end of the oral cavity fixed part (3) is set
It is equipped with lower groove (3-2), the oral cavity fixed part (3) includes the hollow cavity (3-4) and inflating port (3-3) that can be used in inflation.
2. being used for the inflatable mouth circle of gastrocopy as described in claim 1, it is characterised in that: channel (2) edge is set
It is equipped with a circle supporting bead (5).
3. being used for the inflatable mouth circle of gastrocopy as described in claim 1, it is characterised in that: on the inflating port (3-3)
It is connected with gas tube (3-5).
4. as described in claim 1 be used for gastrocopy inflatable mouth circle, it is characterised in that: the upper groove (3-1), under
The shape of groove (3-2) matches with upper row's tooth, the lower row's tooth in oral cavity respectively.
5. being used for the inflatable mouth circle of gastrocopy as described in claim 1, it is characterised in that: the spatula (4) uses
Silica gel material is made.
6. being used for the inflatable mouth circle of gastrocopy as claimed in claim 3, it is characterised in that: on the gas tube (3-5)
It is provided with check valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820267642.1U CN208769733U (en) | 2018-02-24 | 2018-02-24 | A kind of inflatable mouth circle for gastrocopy |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820267642.1U CN208769733U (en) | 2018-02-24 | 2018-02-24 | A kind of inflatable mouth circle for gastrocopy |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208769733U true CN208769733U (en) | 2019-04-23 |
Family
ID=66145427
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820267642.1U Expired - Fee Related CN208769733U (en) | 2018-02-24 | 2018-02-24 | A kind of inflatable mouth circle for gastrocopy |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208769733U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108095670A (en) * | 2018-02-24 | 2018-06-01 | 无锡市人民医院 | A kind of inflatable mouth circle for gastrocopy |
-
2018
- 2018-02-24 CN CN201820267642.1U patent/CN208769733U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108095670A (en) * | 2018-02-24 | 2018-06-01 | 无锡市人民医院 | A kind of inflatable mouth circle for gastrocopy |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190423 Termination date: 20200224 |